1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hjlf
3 years ago
12

. When y = 0, the equation becomes 0 = 230 – 45x. Solve this equation for x. What does the solution represent? 0=0x45-230= -230

Mathematics
1 answer:
GalinKa [24]3 years ago
8 0
X=5.1 repeating
this can be found by dividing 230 by 45, and is tested by plugging in the value of x.
You might be interested in
Write the set { 1, 3, 7, 15, 31, 63 } in set builder form ​
Sholpan [36]

Answer:

{ x : x = 2^n -1 , n ∈ N}

Where N is the set of natural numbers

Step-by-step explanation:

Mathematically, we can rewrite each term in the set as follows;

1 = 2^1 - 1

3 = 2^2 -1

7 = 2^3 -1

15 = 2^4-1

31 = 2^5-1

63 = 2^6 -1

so we can conclude that the nth term is 2^n -1

So writing this in set builder notation, we have;

{ x : x = 2^n -1 , n ∈ N}

Where N is the set of natural numbers

3 0
3 years ago
Find the area enclosed by the figure. Use 3.14 for π. (The figure is not to scale).<br><br>​
gtnhenbr [62]

Answer:

97.27 yd²

Step-by-step explanation:

First let's find the area of the right triangle on the left side. To do that, multiply 6x5, then divide the product by 2, since a right triangle is half a rectangle.

6x5=30

30/2=15

Area of triangle=15 yd²

Find area of the middle rectangle. So multiply the length by the width.

9x6=54

Area of rectangle=54 yd²

Find area of the half circle. Formula for area of circle is A=\pi r^{2}. Pi is about 3.14, and radius (r) is 3. Radius is half of the diameter of circle, and the 6 on the left says the diameter of circle.

\pix3^{2}≈28.27

Area of circle is about 28.27 yd²

Add up the three areas.

15+54+28.27=97.27

3 0
3 years ago
Read 2 more answers
Wat does 5 represent in 4c+5=27
svet-max [94.6K]

Answer:

Number? xd

The question is incomplete

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Round 614,594 to the nearest ten thousand?
MrMuchimi

Answer:

610,000

Step-by-step explanation:

14,000 would be the nearest ten thousandth but its is not over 15,000 so it would round down to 10,000 making the answer 610,000.

7 0
4 years ago
Can someone please help me with this please?
valina [46]

Step-by-step explanation:

Area of the rectangle = 9×6 = 54 m²

Area of the path is also 54 m²

so total area of the bigger rectangle is 54+54 = 108 m²

now the ratio of length to width is 9:6 or, 3:2

so, for 108 m²

(3x)(2x) = 108

6x²=108

x²=18

x=3√2

So length = 3x = 9√2 and width = 2x = 6√2

4 0
3 years ago
Other questions:
  • If m 5 equals 102 then m 8 equals
    12·1 answer
  • A store owner bought some flower pots for $1,200. The flower pots were sold for $2,700, with a profit of $30 per pot. How many f
    13·1 answer
  • Plz help me quick!!!!!!!!!!!!!!!!!!!!!!!!
    10·1 answer
  • What is a good example for a prediction that can be answered and explain how you made your prediction
    6·1 answer
  • Box A contains 4 Blue counters and 3 white counters. Box B contains 5 white counters and 3 blue counters. Lauren takes a counter
    11·1 answer
  • The value of n is...
    11·1 answer
  • Unit 3, Lesson 7
    10·1 answer
  • Use the identity x3+y3+z3−3xyz=(x+y+z)(x2+y2+z2−xy−yz−zx) to determine the value of the sum of three integers given: the sum of
    6·1 answer
  • Gils aunt cut his birthday cake into 33 equal pieces eighteen pieces were eaten at his birthday part what fraction of the cake w
    8·1 answer
  • In art class Cindy is given a picture of a railroad sign and is asked to transfer this
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!